488464002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2087453}}^1$

素因数の和:2087474

約数の個数: 24

約数和(自身を含む): 1139749884

約数和(自身を除く): 651285882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2087453, 4174906, 6262359, 12524718, 18787077, 27136889, 37574154, 54273778, 81410667, 162821334, 244232001, 488464002]

約数ペア:

[(1, 488464002), (2, 244232001), (3, 162821334), (6, 81410667), (9, 54273778), (13, 37574154), (18, 27136889), (26, 18787077), (39, 12524718), (78, 6262359), (117, 4174906), (234, 2087453)]